G01G 3/13
Having piezoelectric or piezoresistive properties
Official title: having piezoelectric or piezoresistive properties
G01G3/13 (Having piezoelectric or piezoresistive properties) appears on 141 US grants and 119 published applications in this corpus.
Search patents in G01G- Granted patents
- 141
- Published applications
- 119
- Assignees
- 124
- Inventors
- 353
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 2 |
| 2002 | 7 | 5 |
| 2003 | 7 | 3 |
| 2004 | 1 | 8 |
| 2005 | 4 | 10 |
| 2006 | 4 | 5 |
| 2007 | 7 | 5 |
| 2008 | 4 | 1 |
| 2009 | 0 | 4 |
| 2010 | 3 | 3 |
| 2011 | 2 | 7 |
| 2012 | 3 | 1 |
| 2013 | 3 | 2 |
| 2014 | 4 | 5 |
| 2015 | 0 | 3 |
| 2016 | 8 | 1 |
| 2017 | 1 | 4 |
| 2018 | 3 | 9 |
| 2019 | 5 | 10 |
| 2020 | 10 | 8 |
| 2021 | 3 | 6 |
| 2022 | 4 | 5 |
| 2023 | 7 | 3 |
| 2024 | 4 | 4 |
| 2025 | 4 | 1 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surface acoustic wave scale4 Nov 2025US 12,460,961 B2Circuits & Systems, Inc.
- System and method for measuring infant weight29 Jul 2025US 12,369,860 B2HB Innovations, Inc.
- Payload monitoring device for a motor vehicle11 Mar 2025US 12,247,864 B2Volvo Truck Corporation
- Self-powered weigh-in-motion system11 Feb 2025US 12,222,236 B2Board of Regents, The University of Texas System
- Transducer assembly for mounting in a roadway31 Dec 2024US 12,181,331 B2Kistler Holding AG
- Measuring weight in a neonatal care system with a sensing array6 Aug 2026US 2026/0227231 A1GE Precision Healthcare LLC
- System and method for measuring infant weight2 Jul 2026US 2026/0182920 A1HB Innovations, Inc.
- Heat curing system for concrete18 Jun 2026US 2026/0166774 A1Pineco Co., Ltd.
- Automatic analysis device and mass sensor21 May 2026US 2026/0140133 A1Hitachi High-Tech Corporation
- Weight and/or layer thickness measuring equipment and substrate processing systems and methods including such equipment3 Apr 2025US 2025/0109978 A1ASM IP Holding B. V.
Most cited
By later US patents
- Occupant sensing apparatus280US 5,232,243 ATRW Vehicle Safety Systems Inc. · 1993
- Occupant sensing apparatus115US 5,624,132 ATRW Vehicle Safety Systems Inc. · 1997
- Occupant sensing apparatus77US 5,494,311 ATRW Vehicle Safety Systems Inc. · 1996
- Electrical weighing scale71US 5,886,302 AMeasurement Specialties, Inc. · 1999
- Capacitive sensing apparatus for a vehicle seat60US 7,217,891 B2Delphi Technologies, Inc. · 2007